User profiles for Jay F. Sarthy

Jay Sarthy

Acting Assistant Professor, University of Washington and Research Associate, Fred …
Verified email at fredhutch.org
Cited by 833

Single-cell CUT&Tag analysis of chromatin modifications in differentiation and tumor progression

…, K Carson, PJ Cimino, CD Keene, JF Sarthy… - Nature …, 2021 - nature.com
Methods for quantifying gene expression 1 and chromatin accessibility 2 in single cells are
well established, but single-cell analysis of chromatin regions with specific histone …

[HTML][HTML] MYCN amplification and ATRX mutations are incompatible in neuroblastoma

…, A Bahrami, P Vogel, S Lee, A Shelat, JF Sarthy… - Nature …, 2020 - nature.com
Aggressive cancers often have activating mutations in growth-controlling oncogenes and
inactivating mutations in tumor-suppressor genes. In neuroblastoma, amplification of the …

[HTML][HTML] Automated CUT&Tag profiling of chromatin heterogeneity in mixed-lineage leukemia

…, SJ Wu, E Babaeva, S Meshinchi, JF Sarthy… - Nature …, 2021 - nature.com
Acute myeloid and lymphoid leukemias often harbor chromosomal translocations involving
the KMT2A gene, encoding the KMT2A lysine methyltransferase (also known as mixed-…

Histone deposition pathways determine the chromatin landscapes of H3. 1 and H3. 3 K27M oncohistones

JF Sarthy, MP Meers, DH Janssens, JG Henikoff… - Elife, 2020 - elifesciences.org
Lysine 27-to-methionine (K27M) mutations in the H3.1 or H3.3 histone genes are characteristic
of pediatric diffuse midline gliomas (DMGs). These oncohistone mutations dominantly …

[HTML][HTML] Automated in situ chromatin profiling efficiently resolves cell types and gene regulatory programs

DH Janssens, SJ Wu, JF Sarthy, MP Meers… - Epigenetics & …, 2018 - Springer
Background Our understanding of eukaryotic gene regulation is limited by the complexity of
protein–DNA interactions that comprise the chromatin landscape and by inefficient methods …

Nucleosome patterns in circulating tumor DNA reveal transcriptional regulation of advanced prostate cancer phenotypes

…, B Hanratty, M Adil, AJ Kreitzman, JF Sarthy… - Cancer discovery, 2023 - AACR
This study provides insights into the dynamics of nucleosome positioning and gene regulation
associated with cancer phenotypes that can be ascertained from ctDNA. New methods for …

[PDF][PDF] Signaling via a CD27-TRAF2-SHP-1 axis during naive T cell activation promotes memory-associated gene regulatory networks

…, F Morrish, JM Olson, R Gottardo, JF Sarthy… - Immunity, 2024 - cell.com
The interaction of the tumor necrosis factor receptor (TNFR) family member CD27 on naive
CD8 + T (Tn) cells with homotrimeric CD70 on antigen-presenting cells (APCs) is necessary …

[HTML][HTML] Response to pembrolizumab in a patient with xeroderma pigmentosum and advanced squamous cell carcinoma

A Steineck, N Krumm, JF Sarthy… - JCO Precision …, 2019 - ncbi.nlm.nih.gov
Xeroderma pigmentosum (XP) is a rare autosomal recessive disorder caused by a nucleotide
excision repair deficit, resulting in sensitivity to UV radiation. 1 Individuals with XP are …

EWS:: FLI1 and HOXD13 control tumor cell plasticity in Ewing sarcoma

…, M Ljungman, SN Furlan, RJH Ryan, JF Sarthy… - Clinical Cancer …, 2022 - AACR
Purpose: Propagation of Ewing sarcoma requires precise regulation of EWS::FLI1
transcriptional activity. Determining the mechanisms of fusion regulation will advance our …

Chromatin bottlenecks in cancer

JF Sarthy, S Henikoff, K Ahmad - Trends in cancer, 2019 - cell.com
Cancer accounts for ∼9 million deaths per year worldwide, predominantly affecting adults.
Adult malignancies are usually examined after extensive clonal evolution and carry many …